[#bsl-has_virtual_destructor] = xref:bsl.adoc[bsl]::has_virtual_destructor :relfileprefix: ../ :mrdocs: Alias for `std::has_virtual_destructor` in the `bsl` namespace. == Synopsis Declared in `<bsl_type_traits.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- using std::has_virtual_destructor; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#